Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM is a genuine double acting + cushion standard round-body mini air cylinder with a Ø20mm bore and 600mm stroke, 1/8" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service. A variable air cushion at both ends lets you tune end-of-stroke deceleration on site.
- BoreØ20 mm
- Stroke600 mm
- Port size1/8"
- Acting typeDouble acting + cushion
- Rod threadM8×1.25
- CushionVariable air cushion, both ends
About the Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM
Stretching a bore 20 MAC barrel to 600 mm turns it into a slim long-reach pusher - the stroke sits beyond the 500 mm standard range, so it is produced to order at this length. Double acting with a variable air cushion at each end, it carries 157 N of push and 131.9 N of pull at 0.5 MPa; at 0.7 MPa the push climbs to 219.8 N.
The riveted stainless barrel and 8 mm hard-chrome rod keep this a light-duty tool over a long span, and the CM round-end back cover takes pivot pins directly. Work to roughly 94 N of usable push at 0.5 MPa and expect about 8 kg of vertical lift with a 2:1 margin - right for sliding doors, gates or lightweight lifts, not heavy rams.
Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø20 mm |
| Stroke | 600 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MA-series datasheet. Barrel: stainless-steel tube (round-body, riveted rolling-packed construction); piston rod: carbon steel with 20µm hard-chrome plating; covers: aluminium alloy. Thread options: PT (blank) / G / NPT. Every MA-series cylinder ships with a built-in magnet for CMSG / DMSG / EMSG position sensors.
Theoretical Output Force (Ø20mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 157 N | 132 N |
| 0.7 MPa | 220 N | 185 N |
| Max (@1.0 MPa) | 32 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 20 | Bore size in mm. |
| ×600 | Stroke length in mm. |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
| CA / U / CM | Back-cover type: CA pivot, U flat-end, CM round-end. |
MA-family variants: MA / MAC (double acting ±cushion), MSA / MTA (single acting push / pull), MAD / MACD (double rod ±cushion), MAJ / MACJ (adjustable stroke ±cushion), MAR (cushioned with integrated F/U mount). Mounting accessories: FA flange, LB foot, SDB pivot; plus I and Y knuckles. Thread PT (blank) / G / NPT.
Where the Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM Is Used
Belt gate diverter
Swinging a 3 kg divert gate across a conveyor lane, driven through the CM pivot rear cover.
Carton ejector
Pushing cartons off a pick face where a long, slim stroke clears the full rack depth.
Sample tray lift
Raising a lightweight tray in a lab autobatcher using the roughly 8 kg vertical-lift margin.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM the Right Cylinder?
Compare the 131.9 N pull at bore 20 against 245.3 N of push from a bore 25 before committing - doubling force may need only one bore step. Over 600 mm of stroke, guide the load externally; side loads bend an 8 mm rod fast. The piston coasts when air is removed, so add a pilot check valve or rod lock if position must hold. CM round-end cover plus an SDB pivot bracket gives a swinging mount; FA flange or LB foot fixes it rigid.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) is standard for sensors
- ✓ Back cover (CA/U/CM) & mount (FA/LB/SDB)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check On first run, back off the cushion screws and release gradually.
- check Installation by qualified personnel per AirTAC docs.
Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM FAQ
At 0.5 MPa it pushes 157.0 N and pulls 131.9 N; supply 0.7 MPa and the figures reach 219.8 N and 184.7 N, with a 32 kgf theoretical ceiling at 1.0 MPa. Pressure range 0.15-1.0 MPa (22-145 psi), speed 30-800 mm/s, port 1/8".
The standard bore 20 MAC tops out at 500 mm, so this 600 mm version is built to order at that length; ordering codes, ports and mounting otherwise follow the standard MAC construction, with the magnet still included for CMSG / DMSG / EMSG switches.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac MAC Stainless Steel Mini Air Cylinder MAC20X600SCM
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.